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CastelliDiluvio Pro Shoecover


Item # CST00NZ

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  • Black, S/M ($69.99)
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Item # CST00NZ

Diluvio Pro Shoecover

Developed by request from Castelli's sponsored pro teams, the Diluvio Pro Shoecover is made for training in cold and wet winter riding conditions. It's made from a 4mm thick neoprene fabric, which is 33% thicker than the standard Diluvio for improved weather protection, and features an extended 20cm cuff height that ensures coverage for taller winter riding socks. The top edge of the cuff is raw cut to help seal against the skin to keep water out, and the seams are both stitched and glued for added protection from rain, slush, and road spray. Despite it's thicker construction, the fabric remains stretchy to minimize the difficulty of pulling them over your shoes, which is further aided by a full-length water-resistant zipper at the back.

  • A road cycling shoecover for cold and wet winter rides
  • Thick neoprene construction offers warmth and weather protection
  • Seams are glued and stitched to keep out rain and road spray
  • Pro fit with taller cuff height to cover winter riding socks
  • Water-resistant zipper at the back for easy on and off
  • Reflective heel and side print to help you be seen in low light

Tech Specs
Material4mm neoprene
Recommended Useroad cycling
Manufacturer Warranty1 year


Shoe Covers
US MEN SHOE SIZE 5 - 6.5 7 - 9 9.5 - 11 11.5 - 12 12.5 - 14
EU MEN SHOE SIZE 36 - 39 40 - 42 43 - 44 45 - 46 46 - 48
US WOMEN SHOE SIZE 4 - 6.5 7 - 8 8.5 - 11    
EU WOMEN SHOE SIZE 35 - 37 37 - 39 39 - 42    
Diluvio, Belgian Bootie
UNISEX US SHOE SIZE 5 - 6.5 7 - 11 11.5 - 14
UNISEX EU SHOE SIZE 36 - 39 40 - 43 44 - 47


What do you think about this product?



Do these work with MTB cleats? I ride w/ Shimano Sphyre XC9 shoes. Thanks

>Rating: 5

Not disappointed!

I've used it once or twice and have initial impressions
True to size
Size Bought
5` 2"
109 lbs

I did a fair amount of research before I bought a new pair of booties. First I'll say I had a hard time finding things in stock so happy that Backcountry had my size in the Castelli Dulivio. I'm female and wear size 36-37 EU sizes - the S/M fits like a glove. I've only worn them once but my feet were very warm in low 40's temps.

>Rating: 5

These shoe covers are amazing!

True to size
Size Bought
6` 0"
235 lbs

So I've been using a cheap pair of shoe covers for years. They were decent but very bulky. Even with them my toes would start to go numb after about 30min in 30-40 degree temps. So I finally decided to upgrade and found good reviews about these. So glad I did. I only used them once, but LOVE them. They are very form fitting and easy to put on and fit perfectly. I wear a size 46 shoe and these XXL are exactly the right size. I've only worn them once on a 35 degree day for an hour and my toes only slightly started feeling cold by the end. We will see how their durability will be, but so far I am very happy with the purchase.